DNA Is Not Destiny: The New Science of Epigenetics | DiscoverMagazine.com

A quick read into the fascinating implications of epigenetics. From the article:

“Epigenetics is proving we have some responsibility for the integrity of our genome,” Jirtle says. “Before, genes predetermined outcomes. Now everything we do—everything we eat or smoke—can affect our gene expression and that of future generations. Epigenetics introduces the concept of free will into our idea of genetics.”